**What are we looking for?** **Main responsibilities:** * Establish standards and support the team in expanding technical knowledge; * Develop and maintain microservices and APIs, with a focus on performance, security and scalability; * Design and implement distributed architectures, applying best practices such as Clean Architecture, DDD, TDD, and efficient use of messaging systems and containers; * Ensure high availability and resilience of critical systems through sound monitoring and observability practices; * Collaborate with product, data, and other squads, gaining deep understanding of business challenges before proposing technical solutions; * Mentor team members, fostering a culture of technical excellence and continuous learning; * Organize deliverables with a strong sense of priority and impact, always focusing on customer experience; * Actively participate in technical decisions across the Home Services ecosystem, exercising autonomy and leadership. **Requirements:** * Node.js and Python (desirable: Java and PHP) * Microservices architecture and RESTful APIs * Relational databases (MySQL, PostgreSQL) * Non-relational databases (MongoDB, Redis) * Messaging systems: Kafka and RabbitMQ * Containers and DevOps: Docker, Docker Compose, Git, GitHub Actions * Cloud: AWS (ECS, Lambda, S3, RDS, etc.) * Observability: New Relic, Grafana, CloudWatch * Advanced software engineering fundamentals: Clean Architecture, DDD, TDD, BDD, Design Patterns, performance, and security * React (props, hooks, componentization, styled-components, Context API, Axios, Redux) * HTML, CSS, and JavaScript * Desirable: micro-frontends **Nice-to-have:** * Experience with CI/CD pipelines; * Experience with test automation **Work location: REMOTE** **Why build your career at Meta?** We offer autonomy, clear goals, and a dynamic, challenging environment where professionals have the opportunity to interact with diverse technologies, participate in all types of projects, bring new ideas, and work from anywhere in Brazil—and why not, the world. Additionally, we are one of the best companies to work for in Brazil according to Great Place to Work, and one of the 10 fastest-growing companies in the country for three consecutive years, per the Informática Hoje Yearbook. **What are our values?** * We are people serving people * We think and act like owners * We have a drive for performance * We grow and learn together * We pursue excellence and simplicity * Innovation and creativity are in our DNA All individuals are welcome, regardless of condition, disability, ethnicity, religious belief, sexual orientation, appearance, age, or similar attributes. We want you to grow with us in an inclusive environment full of opportunities. Do you identify with this? Then, #JoinMeta!